3120112445201 has 2 divisors, whose sum is σ = 3120112445202. Its totient is φ = 3120112445200.

The previous prime is 3120112445173. The next prime is 3120112445237. The reversal of 3120112445201 is 1025442110213.

It is a happy number.

3120112445201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3040754738176 + 79357707025 = 1743776^2 + 281705^2 .

It is a cyclic number.

It is not a de Polignac number, because 3120112445201 - 2⁶ = 3120112445137 is a prime.

It is not a weakly prime, because it can be changed into another prime (3120112442201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560056222600 + 1560056222601.

It is an arithmetic number, because the mean of its divisors is an integer number (1560056222601).

Almost surely, 2^{3120112445201} is an apocalyptic number.

It is an amenable number.

3120112445201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120112445201 is an equidigital number, since it uses as much as digits as its factorization.

3120112445201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 3120112445201 its reverse (1025442110213), we get a palindrome (4145554555414).

The spelling of 3120112445201 in words is "three trillion, one hundred twenty billion, one hundred twelve million, four hundred forty-five thousand, two hundred one".